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13441835942 = 223633284387
BaseRepresentation
bin11001000010011001…
…00010001110100110
31021200210012000102122
430201030202032212
5210012102222232
610101453105542
7654046502033
oct144114421646
937623160378
1013441835942
115778625327
1227317882b2
131362aa06a2
1491730038a
1553a12b312
hex3213223a6

13441835942 has 8 divisors (see below), whose sum is σ = 20163677976. Its totient is φ = 6720609952.

The previous prime is 13441835921. The next prime is 13441835951. The reversal of 13441835942 is 24953814431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13441835893 and 13441835902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94928 + ... + 189459.

It is an arithmetic number, because the mean of its divisors is an integer number (2520459747).

Almost surely, 213441835942 is an apocalyptic number.

13441835942 is a deficient number, since it is larger than the sum of its proper divisors (6721842034).

13441835942 is a wasteful number, since it uses less digits than its factorization.

13441835942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308022.

The product of its digits is 414720, while the sum is 44.

The spelling of 13441835942 in words is "thirteen billion, four hundred forty-one million, eight hundred thirty-five thousand, nine hundred forty-two".

Divisors: 1 2 23633 47266 284387 568774 6720917971 13441835942